2006/06/15 - SANITARY - SAN - Other

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Local Health Authority: Component Manufacturer tank): Bunted Co.Zoning (715)3349-2138 Skaw,Precast (6W)924-8625 Douglas Co.Zoning (715)395-1380 Weiser Conceits (800)336-3416 Polk Co.Zoning (715)985-9279 Washburn Co.Zoning (715W,&2666 Licensed Pumpersonth r Maintenance: A-1 Septic Service (715)6567007 Chapnan's Septic Service (715)656-7113 Installer: Hopkins Sand&Gravel (715)866-4157 Steve's Septic Service (715)866-4195 Private Onsite Wastewater Treatment System Management Plan Distribution System Absorption Component This management plan complies with Comm 83.54, Wis. Adm.Code,and the appropriate Soil Absorption Component Manual for Private Onsite Wastewater Systems. The specific component manual for this P.O.W.T.S. is: Table 1:System Design Speclflcadom Sanitary Permit Number. Septic Tank Capacity(gal): 900 Number of Bedrooms: x Dose Tank Capacity(gal): Design Flow-Peak(gpd):3e0 Soil Absorption Component Size(Sq. Ft.): 434 Estimated Flow-Average(gpd):kOO Type of Wastewater: Domestic Table 2: Soil Absorption Component-limits of Reliable Operation Septic Tank Sol Absorption Component Component Design Flow-Peak(gpd) Maximum Influent Particle Size(in) nh lie Maximum BOD(mg/-) n/a 2P0 Maximum TSS (mg/L) n/a 150 Maximum FOG nh 30 Table 3: Maintenance Schedule Septic Tank Inspect and/or service every 3 years. Outlet Should inspect once a year and clean once every 3 years. Sol Absorption Component Inspect once every 3 years. Contingency Plan:the alternate site a available or remove distribution pipe,aggregate or chambers S clogging mat..Replace distribution pipe, aggregate or chambers b C-33 fine aggregate. Septic Tank The septic tank shad be maintained W an Individual canted to service septi:tanks under s.281.48. Stats. The contents of the septic lank shad be disposed of In accordance with NR 113. WIS.Adm Code(Servk:ing Septic or Holding Tanks, Pumping Chambers. Grease Interceptors, Seepage Beds. Seepage Pre. Seepage Trenches, Privies,a Portable ReShooms). The operating condition of the"one tank and oullet fifer shelf be assessed at least once every 3 years by inspection. The outlet raw shall be cleaned as necessary to ensure proper operation.The later cartridge should not be removed unless provisions are made to retain solids In the lank that may slough dl the Inter when removed from els enclosure. a the leer is equipped with an alarm.the later area be serviced d the alarm is activated continuously. Intermittent flat alarm may indicate surge flows or an impending continuous alarm.The septic tank shall have as contents removed when the volume of scum and sludge in the tank exceeds 1/3 the liquid vokome of the tank. If the contents of the tank are not removed al the time of assessment, maintenance personnel shad advise the owner of when the next service needs to be performed to maintain less than maximum scum and sludge accumulation in the lank No oma should enter a septic car other treatment or holding tank for any reason without being in full compliance with OSHA standards for entering a conined space.The atmosphere within the septic or other treatment or holding tank may contain lethal gases,and rescue of a person from the Interior of the tank may W difficult or Impossible. Tank abondonmenl shelf be in accordance with Comm 83.33. Ws.Adm.Code when the tank is no tenger used as a P.O.W.T.S.component. Doss Chamber Notice that the dose chamber trey fill due to flow continuing during pump malfunction or power outages.One large dose when the power comes on or when the pump is repaired may cause the mound component to have problems. In Ins situation.the pump chamber should be pumped by a licensed pumper before pump cycling begins or other measures shad be used to dose the mound component with only the proper amount of influent.This may include manual operation of the pump controls until such time the pump chamber has reached its normal level. Dose chambers are to be inspected foulney and maintained when necessary in accordance with their approvals. Soil Absorption Component The soil absorption component serving this structure is designed to accept domestic wastewater from a residential facility. The ends of operation of this component are shown in Table 2. The longevity of a soil absorption component depends greatly on proper and Ikrey maintenance,and system use within or below the Amts of reliable operation. Good water oonwrvalpn practices by at occupants and the insulation of water conserving pitrMing fixtures are key factors in extending the useful le of this component. The soil absorption components operation must be assessed by inspection at least once every three years.The inspection shad inckde recording the levels of ponding. d any, in the observation pipes.and a visual inspection lar any evidence o1 sumacs seepage or discharge from the component. On sleepy sloping saes. areas of erosion should be ndwidled and reposed to the owner lot repaa.The surface discharge of domestic wastewater er sewage tram in system is prohibited and considered a human heath hazard Traffic around or over the soil absorption component should be avoided particularly during winter months. The compaction or removal d snow cover over the component may lead to hydraulic failure by freezing.This type of failure is usually temporary,but is difficut or impossible to room will weather conditions improve. In general, sotl compaction over this component will reduce diffusion of oxygen into the sot and dispersal ced. which may lead to more intense, and Was(. organic clogging of the soil. PlaWastewater s of ler hones rooted Imes and shrubs directly over or within len feel d the component should be avoided since root intrusion No the component may obstruct Distribution Network Partial plugging of the daYrbutlon network may be detected by extremely long dosing line. The ends of the distribution laterals should be exposed and the pump activated to flush ml any solid material. The liquid that is hushed out of the laterals is to be directed back No the distribution cell or into an acceptable containera neceSsary. the laterals can be cleaned.